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Color correction optical thin film

A technology of color correction and optical thin film, which is applied in optics, optical components, electric light source, etc., can solve the problem that the display definition effect needs to be improved, and achieve the effect of clear display effect

Inactive Publication Date: 2016-12-07
NINGBO DXC NEW MATERIAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The display definition effect of the optical film components in the prior art still needs to be improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The color correction optical film includes a color correction layer, and the color correction layer is composed of thermosetting resin, UV resin, red luminescent substance, green luminescent substance and blue luminescent substance. In this embodiment, the red luminescent substance is a red azo compound, the green luminescent substance is a green azo compound, and the blue luminescent substance is a blue azo compound. Thermosetting resin can adopt thermosetting resin such as thermosetting phenolic resin, or urea-formaldehyde resin, or melamine formaldehyde resin, or epoxy resin, or thermosetting polyimide, or furan resin, in the present embodiment, described thermosetting resin: UV resin: The mass ratio of red luminescent substance: green luminescent substance: blue luminescent substance is 10:10:1:1:1.

[0022] The two sides of the color correction layer are respectively compounded with an upper barrier layer and a lower barrier layer for preventing the oxidation of th...

Embodiment 10

[0030] The color correction optical film includes a color correction layer, and the color correction layer is composed of thermosetting resin, UV resin, red luminescent substance, green luminescent substance and blue luminescent substance. In this embodiment, the red luminescent substance is a red azo compound, the green luminescent substance is a green azo compound, and the blue luminescent substance is a blue azo compound. Thermosetting resin can adopt thermosetting resin such as thermosetting phenolic resin, or urea-formaldehyde resin, or melamine formaldehyde resin, or epoxy resin, or thermosetting polyimide, or furan resin, in the present embodiment, described thermosetting resin: UV resin: The mass ratio of red luminescent substance: green luminescent substance: blue luminescent substance is 10:10:1:1:1.

[0031] The two sides of the color correction layer are respectively compounded with an upper barrier layer and a lower barrier layer for preventing the oxidation of th...

Embodiment 19

[0038]The color correction optical film includes a color correction layer, and the color correction layer is composed of thermosetting resin, UV resin, red luminescent substance, green luminescent substance and blue luminescent substance. In this embodiment, the red luminescent substance is a red quinone compound, the green luminescent substance is a green quinone compound, and the blue luminescent substance is a blue quinone compound. Thermosetting resin can adopt thermosetting resin such as thermosetting phenolic resin, or urea-formaldehyde resin, or melamine formaldehyde resin, or epoxy resin, or thermosetting polyimide, or furan resin, in the present embodiment, described thermosetting resin: UV resin: The mass ratio of red luminescent substance: green luminescent substance: blue luminescent substance is 10:10:1:1:1.

[0039] The two sides of the color correction layer are respectively compounded with an upper barrier layer and a lower barrier layer for preventing the oxid...

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PUM

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Abstract

The invention discloses a color correction optical thin film which comprises a color correction layer, wherein the color correction layer consists of thermosetting resin, UV resin, a red luminescent substance, a green luminescent substance and a blue luminescent substance, wherein an upper barrier layer and a lower barrier layer which are used for preventing oxidation of the color correction layer are respectively compounded on the two surfaces of the color correction layer. By the adoption of the color correction layer which comprises the red luminescent substance, the green luminescent substance and the blue luminescent substance, during use, the color correction optical thin film disclosed by the invention is placed above an upper dispersion film, so that light emitted by an LED can show bright red, green and blue colors after passing through an optical film assembly and the color correction optical thin film disclosed by the invention; and therefore, the display effect is clearer.

Description

technical field [0001] The present invention relates to a color correcting optical film. Background technique [0002] Optical film components are widely used in televisions, monitors, notebook computers, mobile phone displays and other fields. The optical film assembly generally includes an upper diffusion film, an incremental film, a lower diffusion film, a light guide plate, and a reflective film stacked from top to bottom. The display definition effect of the optical film components in the prior art still needs to be improved. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings of the existing optical film components, the present invention provides a color correction optical film, which can be used in conjunction with the existing optical film components to make it appear bright red, green, and blue colors, thereby improving the clarity of the display Spend. [0004] The technical solution of the present invention to solve the te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V9/10G02B5/22F21V9/40
CPCF21S8/00G02B5/223
Inventor 罗培栋崔秦诚
Owner NINGBO DXC NEW MATERIAL TECH